ATSAMD20E16B-AU vs ATSAMD20E15B-MU Comparación
Comparación detallada lado a lado de ATSAMD20E16B-AU por Microchip Technology y ATSAMD20E15B-MU por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAMD20E16B-AU - 32-bit ARM Cortex-M0+ MCU, 64KB Flash, TQFP-32 | Microchip
ATSAMD20E16B-AU ✓ ActivoMicrochip Technology
ATSAMD20E15B-MU - SAM D20E 32KB Flash Cortex-M0+ MCU | Microchip
ATSAMD20E15B-MU ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD20E16B-AU | ATSAMD20E15B-MU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,84 | $1,10 |
| Core Architecture | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Frecuencia de reloj máxima | 48 MHz | — |
| Program Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 4 KB |
| Supply Voltage (VDDIN) | 1.62 V to 3.63 V | — |
| Temperatura de funcionamiento | -40 C to +85 C (industrial) | — |
| ADC | 12-bit, up to 350 ksps, up to 10 channels | 12-bit, up to 10 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| Peripheral Touch Controller (PTC) | Up to 256 channels | 256-channel |
| SERCOM Modules | 6 (configurable as I2C/SPI/UART) | 6 |
| USB | USB 2.0 Full-Speed Device | — |
| Timer/Counters | 6 (TC) plus 3 TCC | — |
| GPIO | Up to 26 | — |
| Encapsulado | 32-pin TQFP (7x7 mm) | 32-pin VQFN (5x5 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 3 (168 hours) | — |
| Estado RoHS | Compliant | Compliant |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Program Memory | — | 32 KB (32K x 8) |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| GPIO Count | — | 22 |
| Real-Time Clock (RTC) | — | Yes, with 32 kHz domain |
| Rango de temperatura de funcionamiento | — | -40C to +85C (Industrial) |
| Debug Interface | — | Serial Wire Debug (SWD) |
| Performance | — | 2.46 CoreMark/MHz |